[lienhoangduy]

In my opinion, here are some thoughts and I hope it's helpful:

Ideate and create your wireframes, mockups, prototypes, etc. You have to make your idea visible and ready to talk to others. Some tools that can help you with this are Whimsical (flowchart), Visily (wireframe and mockup), Justinmind (Prototype). This step can wrap up all your idea and you can use them for presenting to others. In the end, no one can succeed alone, find a Co-founder - a CTO to build up the product with you. You can have some freelancers to execute and build an MVP.